Retroperitoneal liposarcoma is a relatively rare disease, with a high recurrence rate and poor prognosis. We encountered 8 patients with retroperitoneal liposarcoma who underwent surgery in Shiga University of Medical Science Hospital. We often encounter elderly male patients without symptoms. Of the 8 patients, 6 received extensive resection that included the surrounding organs or tissues; however, 3 patients demonstrated positive surgical margins, which resulted in liposarcoma recurrence. Despite the additional resection in the 3 recurrent cases, all the patients had a tumor relapse. One patient with an unresectable tumor received chemotherapy. The other patients received surgical treatment 3 times. One patient developed an unresectable relapse after receiving chemotherapy. Another patient attained long-term survival by adjuvant chemoradiotherapy combined with 3 surgeries. Aggressive surgical resection to achieve a negative surgical margin and careful postoperative follow-up seem important for the treatment of retroperitoneal liposarcoma. This study suggests that postoperative adjuvant therapy may contribute to the improvement of prognosis. Further findings must be accumulated to clarify the significance of postoperative adjuvant therapies in the future.Bartter's syndrome is a rare disorder usually presenting antenatal or in childhood and is characterized by hypokalemia, metabolic alkalosis, hyperaldosteronism and normal blood pressure. We report a case of adult-onset Bartter's syndrome in a 38 year old male who presented with lower limb weakness.As a rare and normally-benign and functionless tumor, primary adrenal myelolipoma comprises adipose tissue and myeloid cells, and its diagnosis is usually difficult owing to its asymptomatic nature. Imaging techniques can detect these masses in over 90% of the cases. CT scan is the most sensitive imaging technique, which can display the tissue nature of this tumor with a high resolution. The present case report involves a 45-year-old woman with bilateral adrenal myelolipoma diagnosed with imaging methods.INTRODUCTION Hemodialysis (HD) patients are considered as a high-risk population for cardiovascular disease, within which morbidity and mortality have been determined to be associated with dyslipidemia, pro-inflammatory cytokines, increased levels of C-reactive protein (CRP), and adhesion molecules (ICAM-1, VCAM-1). Different markers have been investigated to detect inflammation in hemodialysis patients, as well as the prognostic values of these markers. METHODS The present study aimed to investigate the effect of nano-curcumin (120 mg) over 12 weeks on hs-CRP levels, adhesion molecules (ICAM-1, VCAM-1), and serum lipid profiles on hemodialysis patients in a randomized controlled clinical trial. https://www.selleckchem.com/products/liproxstatin-1.html RESULTS The results revealed that the mean serum hs-CRP level in the nano-curcumin group exhibited a decrease by the end of the study, when compared to mean serum hs-CRP level in the placebo group. However, this intra-group trend was not found to be statistically significant (P &gt; .05). Nevertheless, a significant difference was determined between the values in the group receiving nano-curcumin, in comparison with the placebo group, at the end of the study (P .05). Moreover, intra-group changes comparison of HDL-C levels and fasting blood sugar did not show any significant changes. CONCLUSION The current study indicates that nano-curcumin may show beneficial effects in lowering inflammation and hs-CRP levels, as well as adhesion molecules (ICAM-1, VCAM-1), in hemodialysis patients. However, the evidence is still insufficient.INTRODUCTION Understanding the factors affecting the survival of patients undergoing hemodialysis is the mainstay of care in this population. The present study aims at finding these features using novel cure models that discover factors important in both long term and short-term survival of patients undergoing HD. METHODS Data were retrospectively collected from the database of Shiraz University of Medical Sciences Special Diseases Administration including patients of 34 HD centers during 2011 to 2015. The primary outcome was death. Considering people with no death event as cured, the rest of the patients considered as uncured. To evaluate the factors affecting mortality, we used a mixture cure model (MCM) that model the long-term and short-term survival of patients separately. RESULTS Of 506 patients, 68.75% of women and 75.0% of men were long-term survivors. The mean (± SD) age of the patients was 57.5 (± 16.5) years and the empirical value of the cure rate was 72.9%. Sex, age, and Kt/Vurea were recognized as important factors in the long-term survival. In other words, lower age, male sex, and Kt/ Vurea ? 1.2 significantly increased the odds of being cured. The factors effective in short-term survival were mean corpuscular hemoglobin concentration (MCHC) and serum hemoglobin. The serum hemoglobin between 11 and 12.5 and a high MCHC decreased the risk of death. CONCLUSION Using cure model survival analysis, it was found that factors affecting the proportion of the patients with long-term survival might be different from those affecting short-term survival.INTRODUCTION A vast range of factors cause adverse outcomes after coronary surgery. The goal of this study was to figure out if there was a relation between large volumes of fluid balance in patients who underwent coronary surgery and common complications after CABG. METHODS 130 candidates for on-pump CABG were enrolled in our study at Rajaie Cardiovascular Medical and Research Center in 2016. After calculating balance volume for each patient, they were divided into 3 groups; Group (1) fluid balance 3000ml was the predictor of long mechanical ventilation [ (Odds Ratio (95% CI) = 4.6 (1.9 - 11.5), P less then .05], more than 3 days of ICU stay [(Odds Ratio (95% CI) = 3.2 (1.09 - 9.6), P less then .05], and longer hospital stay [Odds Ratio (95% CI) = 5.2 (1.9 - 14.08), P less then .05]. There was no significant relation between AKI and fluid balance. CONCLUSION Administration of large fluid volumes in CABG patients would lead to fluid accumulation and independently associated with prolonged mechanical ventilation, longer ICU stays and extended hospital stays.